HeyI have the SIUDI9B. Software version MAy 03 2017 (17.503.8081.1221)1.7.8-23080-SVN (MAR 21 2017)

I'm clicking on the device in the Hardware Manager and the message box appears that says "Update Hardware Manager or contact mnufacturor. Error code- XHL-NAP.But I can't update anything and different error codes appears every time I try to fix the problem.

Dear SirI'm really sorry but I don't have the time for you to respond on my questions once a day.I need to solve this problem much quicker.The unit hasn't been worjing since I got it.Either you provide me with a telephone number for quick support or i send the unit back dueto lack of support.